VERY HIGH SPEED HIGH POWER SEMICONDUCTOR SWITCH OFF CIRCUIT
Keywords:
High speed switching, SOS, semiconductor diode modeling, circuit simulation, nanosecond pulse generation, electromagnetic impulse, electromagnetic compatibility, EMC, EMIAbstract
High speed high power semiconductor switch off circuits (SOS) attract an increasing interest due to their perspective application in various high power switching circuits in control, feeding or VHF systems. In this paper we concentrate on a short pulse generator for electronic equipment EMC resistance testing against a short but a high energy pulse overloading. The generator circuit design is described and an analysis of a high voltage diode in the off switching regime and related problems are described.
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References
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2002, Invited Paper, International Conference on Microwave Communication MICON
2002.
(2) JIANG W., YATSUI K., TAKAYAMA K., AKEMOTO M., TAKAMARA E., et al:
Compact Solid State Switch and its Application, Proc. of the IEEE, Vol 92, Né 7, July
2004, pp. 1180 - 1196.
(3) MESYATS G.A., et al., Generation of High Power Nanosecon Pulses, Ultra Wide-Band
Pulses Electromagnetics 4, ed. by Weineman et al., Kluwer Academic Plenum Publishers,
New York, 1999.
(4) YALANDIN M.I., et al., High Peak Power and High Average Power Subnanosecon
modulator Operating at repetition Frequency 3,5 kHz, IEEE Transaction on Plasma
Science, Vol. 30, No. 5, October 2002, pp. 1700 – 1704.
(5) LYUBUTIN S., K., et al., High-Frequency Pulse Generators Based on SOS Diodes with
Subnanosecon Current Cutoff Time, Instruments and Experimental Techniques, Vol. 43,
No. 3, 2000, pp. 331 – 338.
(6) HFA25TB60 diode model in ORCAD database Library, http://www.irf.com/productinfo/
datasheets/data/hfa25tb60.pdf.
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Published
2011-12-30
How to Cite
Němec, Z., & Blecha, J. (2011). VERY HIGH SPEED HIGH POWER SEMICONDUCTOR SWITCH OFF CIRCUIT. Perner’s Contacts, 6(4), 217–223. Retrieved from https://pernerscontacts.upce.cz/index.php/perner/article/view/919
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Copyright (c) 2020 Zdeněk Němec##common.commaListSeparator##Jiří Blecha
This work is licensed under a Creative Commons Attribution 4.0 International License.
